1,201 Topics
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 | Hello Guys Help Me To Count The Item in Listview and Update it. Scenario.. Customer Buy 3 Milk and 2 Nescafe then the Cashier Punch it Item-----------------Qty Milk-------------------2 Nescafe---------------2 The Cashier Forget to Punch the 1 Milk. the Cashier should Punch Another One Milk..But My Code This is What Happen … |
| | Hello, I am finishing up a program in VB that edits, saves, and adds data to a listview via textboxes. The listview data is stored on the harddrive via a txt file. One of the columns in the listview is a birthday in a DD/MM/YYYY format. I want to have …  |
| | Hello, Here is the scenario : I have the follwoing sales return from in my software:  In the from I have tow listview control, the left is Listview and the right is Listview1. I have the following code in procedure : Dim xsprice As String Dim xsprice1 As … |
 | Yes this is for a homework assignment. I am getting closer to what I need but am running into a block. my code shows how far I have gotten. I am pretty sure I can handle the washer gallons and cost part. its the second section I am aving problems … |
| | Hi All, Can I show input cursor in a non-focused RichTextBox? In my project, I have a RichTextBox and a ListView control. The focus should be on ListView control. I could handle the KeyPress and KeyDown events of ListView and re-directed to RichTextBox to enable typing. But how can I … |
| | Hi guys, Could you teach me how to read CSV in listview using OpenFileDialog? I'm using VB 2010 Thank's a lot |
| | I have a custom combobox as below public class ListViewCombo : ComboBox { ToolStripControlHost listViewHost; ToolStripDropDown dropDown; public ListViewCombo() { ListView lstView = new ListView(); lstView.BorderStyle = BorderStyle.None; listViewHost = new ToolStripControlHost(lstView); dropDown = new ToolStripDropDown(); dropDown.Items.Add(listViewHost); } public ListView TListView { get { return listViewHost.Control as ListView; } } … |
| | My listview has 3 columns. "Text" , "Delay" and "". The "" column is to show which one is being ran by filling it with a "<". If I use List.Items(currentTimer - 1).SubItems.Add("<") Then it works, but how will I remove it? SubItems(1) modifies column 1, and SubItems(2) is out …  |
| | Hi, I newly installed VB6 and Visual Studio 2012 Premium. OS - Windows 7. I want to add Listview control to my form. For this when i add reference to MS Windows common controls, VB crashes and closes. This is the error msg i am getting "Unhandled exception at 0x00409719 …  |
| | Good day! I have this datasets format in sql server! AccountID AccountName 1/30/2013 2/30/2013 3/30/2013 4 Credit Cards 20,000 30,000 12,000 5 Loans Payable 5,000 6,000 5,000 How can I load all this data to listview? The colums are dynamic. It could be 6, 7, 8, or 12, or higher. … |
| | Hello guys, can someone help me how to view data from database into listview.. example in my database i have a user table, it has firstname, lastname, emailaddress and contactnumber, i want to view all user records into my listview. what is the query code for that.. can u please … |
| | Hi, I am using Kendo Web UI and am trying to filter a listView using multiple rangeSliders. I've seen a few examples of filtering, but never with a listview using range sliders. Pretty much all of the examples I've seen involve filtering a grid with a dropdown. I am curious … |
 | Hi how can i pass if my connection is false? i have a code here Dim con As New OleDbConnection Dim dt As New DataTable Dim ds As New DataSet con.ConnectionString = ("provider=Microsoft.Jet.OLEDB.4.0; Data Source='" & ConMonthEndLocation & "';Extended Properties=Excel 8.0;") con.Open() dt.Clear() ds.Tables.Add(dt) With Form_Month_End_Report .ListView_LOB.Columns.Clear() .ListView_LOB.Items.Clear() Dim da …  |
| | I would like to save and load a listview and all of its contents. But, also, I want to make a combobox with all of the configurations of the listview. So you could add another one via a settings menu, or load one using the combobox. Many thanks in advance. |
| | Hello need help i have a listview and a textbox I have this code ListView_LOB.Focus() For i = 0 To ListView_LOB.Items.Count - 1 If ListView_LOB.Items(i).SubItems(1).Text = TextBox1.Text Then ListView_LOB.Items(i).Selected = True End If Next it will highlight the item in Listview it seen in textbox1 for example "Erick" but if …  |
| | I have the following php code that queries my Database called get_cost.php.The query is working as it displays all content of my TABLE si, kindly assist! <?php /* * Following code will list all the products */ // array for JSON response $response = array(); // include db connect class … |
 | need help here guys! i want to open record from form1 and form1 composed of two listview namely listview1 and listview2 if i choose listview1 or listview2, form2 will appear and data will display in labels then if listview1 was selected then save it on table 1st_sem and listview2 on … |
 | hi all. I want to fill the Listview from a mssql database in vb.net but it not show all the data in Listview. I have the followning code. Dim sSQL As String Dim lvwItem As New ListViewItem() sSQL = "SELECT field1, field2, field3 FROM tablenam e " sSQL = sSQL … |
| | i have search box,listview and 3 labelcaption namely: fname,lname and total. my database name is students and table name attendance. if i search particular student and display in listview, once i click the name on the listview automatically display on the labels, and display total number of records of that … |
| | I am looking for a way to impliment an onScroll listener into my listview. I have read a lot about using: notifyDataSetChanged(); But, I honestly can't figure out how to impliment it into my working code. Currently, I pull a bunch of records into the listview from a MySQL database … |
| | I have my own ListView class, inheriting from Forms.ListView. When double clicking on the column divider, the columns resize to show the column items in full size. However, for me this doesnt work properly - some words are partially hidden because I am using large font size to draw items. …  |
 | Hey guys im trying to display diffirent tables on 1 datagridview (ofcourse its one at a time only) so far it works everytime i change the datatable using listview for selecting now the problem is how do i insert data on it but only using a single form....each table have … |
| | I have this code: Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click Dim connection As New SqlClient.SqlConnection Dim command As New SqlClient.SqlCommand Dim adaptor As New SqlClient.SqlDataAdapter Dim dataset As New DataSet connection.ConnectionString = ("Data Source=.\SQLEXPRESS;AttachDbFilename=c:\users\korisnik\documents\visual studio 2010\Projects\WindowsApplication46\WindowsApplication46\Database2.mdf;Integrated Security=True;User Instance=True") command.CommandText = "SELECT * FROM [User] … |
 | I am trying to save items from listview to database,but whenever I try to run my code, the message "Object reference not set to an instant of an object".Here is my code.............. Private Sub Button9_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button9.Click strsql = "Update tbl_tec_temp set tem_we_position … |
| | I need to use a <hr> tag under the date based on a condition. however its within a listview template and am haiving issues either finding it or trying to dynamically add it. below is the code that loads the first article and stores its date in a temp location, …  |
| | Hello its me again... sorry to keep on posting about my problem well here it goes.. If you see in the attached file.  I have an AM Ervielette, Marriane etc. now i need to add their Total Calls for Ervie and Total Visits same goes to the other.. … |
| | Dear Experts, I am developing an automation tool(C++) for which I need to write program to Click,Doubleclick on the Listview item. As you know selecting/clicking an item in Listbox is very easy, I want to know about listview. (Win32/C++).Kindly help. |
 | Hi to Everyone, I want to get the total (column) amount using Listview w/o database VB.NET Help me please... Thanks.. _______________________________________________________________________________________________________ lstitems Item Name | Unit Price | Quantity | Amount ------------------------------------------------------------ Sample1 | 100.00 | 1 | 100.00 Sample2 | 100.00 | 1 | 200.00 Sample3| 100.00 | 1 … |
| | I am using LIstView control in virtual mode with the property listView.VirtualMode=True and I have subscribed the event listView1_RetrieveVirtualItem(). But this event is being called many times for each item. What is the reason or How can I prevent RetrieveVirtualItem() from executing many times? Please check the below code. public … |
 | hi, i want to take print of values listview and and textbox , the code should adjust the size of of page before printing. plz help me friends....... |
 | I want to delete an item from list view and at the same I want delete the item from the Releavant table when I click the okay button in the ** search form** i want to delete the item from listview and as well as to update it to Sell … |
| | Hello Guys.. Need help again with this code :( Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click Dim Name As String Dim Visits, Calls As Integer Dim Sales As Long Visits = 0 Calls = 0 Sales = 0 'I want to store all the lvAccountManager … |
| | Hi guys I'm here again asking for help Can someone can gave me an idea about how to find all data in my first listview to another?  Here is the picture. You see their are a column name AM in my first Listview and in the second their … |
| | i have a listview in a form that contains a name like "Aileen-EB" , "FEMA-EB" , "CARMEN-EB7" , "TONETTE-A" something like that I need to get them and put it on a Dim AccountName as String I use if statement but i want my code to be like this For … |
| | Please check the website given below http://www.purdue.edu/discoverypark/energy/ i want to know if i can get any resources for the listview beside the slider given in above link. Thanks and regards, Ranam |
| | Hi! I want to be able to automatically select the first row in a listview then display the selected items in a text box. I've already done putting the data in the textbox by clicking the row, but i cannot do it automatically. any ideas? i would like to provide …  |
| | i'm trying to make an if statment in asp.net. the if statement is done in the listView . but its not working ! all the if statement is been viewed upon runtime <ItemTemplate> <div class="productItem"> <div> <img src='<%# Eval("ProductImagePath") %>' alt="<%#Eval("ProductName") %>" height="120" width="120" /> </a> </div> <div> <br /> …  |
 | OK, so I'm mainly a C++ developer but I've been looking into making apps for Android. I haven't used Java before, or done much UI development, so it's a lot to take in at the moment. **There is a question at the end of this, skip to it if you … |
| | My [B]first column does not align to center[/B], although the sub-columns aligns perfectly [CODE=vb] Listview1.Columns.Add("Column1", 100, HorizontalAlignment.Center) Listview1.Columns.Add("Column2", 100, HorizontalAlignment.Center) Listview1.Columns.Add("Column3", 100, HorizontalAlignment.Center) [/CODE] |
| | L1.ListItems.Clear Dim li1 As ListItem Set li1 = LV1.ListItems.Add() While Not (rs.EOF) li1.Text = rs(0) rs.MoveNext Wend rs.Close |
| | Help i need to import excel to my listview using adodb or oledb but i dont know how? in vb6 i use adodb and the code is like here Dim lngI as Long Dim lvItem as listItem *'adodb connection goes here...* *'then this code will import all excel data in … |
| | OpenConn() For Each li As Windows.Forms.ListViewItem In ListView1.Items With OleDa .UpdateCommand = New OleDb.OleDbCommand() .UpdateCommand.CommandText = "UPDATE [Inventry] SET [CODE] = @CODE , [ITEM] = @ITEM , [QTY] = val(QTY) - @QTY , [SPRICE] = @SPRICE , [PPRICE] = @PPRICE WHERE (CODE = ?)" .UpdateCommand.Connection = Con .UpdateCommand.Parameters.Add("@CODE", OleDb.OleDbType.VarWChar, 50, … |
| | Hi All, Trying to add items from listview to datagridview, but keep coming up with this error: "Specified argument was out of the range of valid values. Parameter name: rowIndex" I can add one row with no errors, but when I try to add two or more at the same …  |
 | Hello programmers! I made new software, LD File Browser. This software contains ListView but this ListView has error. Software works fine when I run it on F5 (debug), but when I run .exe icon I got error when I select different item in ListView. Here is the code: TextBox1.Text = …  |
| | Hello programmers! I am making File Browser software and I want to display icons of my files in listview. Here is the code: ImageList1.Images.Clear() Dim di As New IO.DirectoryInfo(LocationA.Text) Dim aryFi As IO.FileInfo() = di.GetFiles("*") Dim fi As IO.FileInfo For Each fi In aryFi For Each files In System.IO.Directory.GetFiles(LocationA.Text) Dim … |
| | hi guys, it took me some time to find out how to export listview to excel, so i wanted to share it with you. i would like to post this thread as code snippet but in that section there is no attachment button that i can attach project to. i … |
| | hi guyzz i wanted to remove item in the lisview using the for each i want to delete multiple item with similar field in the listview. any help.. for this problem.. it could be possible ? i have here code but it delete only selected item in the listview. (ListView1.ListItems.Remove … |
| | Hello guys im in need of a help. I have a checkbox on a Listview1 and i also have listview2, textbox and 2 buttons. On listview1, i have a list of items and its subitems. Then im going to put a check on the one of the listview item then … |
| | how to add multiple image in listview columns like ListViewItem.ListViewSubItem[] subItems; ListViewItem item = null; item = new ListViewItem(imageList1.Images[0].ToString(), _GroupName); subItems = new ListViewItem.ListViewSubItem[] { new ListViewItem.ListViewSubItem(item,imageList1.Images[1].ToString()), new ListViewItem.ListViewSubItem(item,imageList1.Images[2].ToString()), new ListViewItem.ListViewSubItem(item,_Row["Description"].ToString()), new ListViewItem.ListViewSubItem(item,imageList1.Images[3].ToString())}; item.SubItems.AddRange(subItems); ListView.Items.Add(item); how add to do that. dynamically. |
| | OpenConn() Dim li As Integer Dim qqttyy As Integer = Val(ListView1.Items(li.Index).SubItems(3).Text) Dim codee As String = ListView1.Items(li.Index).SubItems(1).Text OleDa.UpdateCommand.CommandText = "UPDATE Inventry SET QTY = QTY -'" & qqttyy & "'WHERE CODE ='" & codee & "'" OleDa.UpdateCommand.ExecuteNonQuery() CloseConn() |
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